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Deprecate dropWhileTo and takeWhileTo on CharSequences.

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Ilya Gorbunov
2016-01-18 04:47:03 +03:00
parent 5bbce7a1de
commit 14f17e76e1
1 changed files with 2 additions and 0 deletions
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libraries/stdlib/src/kotlin/text/StringsJVM.kt
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@@ -471,6 +471,7 @@ public fun CharSequence.repeat(n: Int): String {
* Appends the contents of this char sequence, excluding the first characters that satisfy the given [predicate], * Appends the contents of this char sequence, excluding the first characters that satisfy the given [predicate],
* to the given Appendable. * to the given Appendable.
*/ */
@Deprecated("This function will be removed soon.", ReplaceWith("result.append(this.dropWhile(predicate))"))
public inline fun <T : Appendable> CharSequence.dropWhileTo(result: T, predicate: (Char) -> Boolean): T { public inline fun <T : Appendable> CharSequence.dropWhileTo(result: T, predicate: (Char) -> Boolean): T {
var start = true var start = true
for (element in this) { for (element in this) {
@@ -487,6 +488,7 @@ public inline fun <T : Appendable> CharSequence.dropWhileTo(result: T, predicate
/** /**
* Appends the first characters from this char sequence that satisfy the given [predicate] to the given Appendable. * Appends the first characters from this char sequence that satisfy the given [predicate] to the given Appendable.
*/ */
@Deprecated("This function will be removed soon.", ReplaceWith("result.append(this.takeWhile(predicate))"))
public inline fun <T : Appendable> CharSequence.takeWhileTo(result: T, predicate: (Char) -> Boolean): T { public inline fun <T : Appendable> CharSequence.takeWhileTo(result: T, predicate: (Char) -> Boolean): T {
for (c in this) if (predicate(c)) result.append(c) else break for (c in this) if (predicate(c)) result.append(c) else break
return result return result